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602-09-5 - (±)-1,1'-Bi(2-naphthol), 99% - (+/-)-Binaphthalene-2,2'-diol - (+/-)-BINOL - A11182 - Alfa Aesar

A11182 (±)-1,1'-Bi(2-naphthol), 99%

CAS Number
602-09-5
Synonyms
(+/-)-Binaphthalene-2,2'-diol
(+/-)-BINOL

Size Price ($) Quantity Availability
5g 20.05
25g 67.04
100g 189.62
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(±)-1,1'-Bi(2-naphthol), 99%

MDL
MFCD00004068
EINECS
210-014-0

Chemical Properties

Formula
C20H14O2
Formula Weight
286.33
Melting point
215-218°
Density
1.301
Solubility
Soluble in dioxane (50 mg/mL). Insoluble in water.

Applications

(+/-)-1,1'-Bi(2-naphthol) acts as chiral separation agents. It is widely used in chiral liquid crystal,medicines,spices etc,.

Notes

Incompatible with strong oxidizing agents. Refrigerated (2-8°C)

Literature References

Lilia Kurz1; Gary Lee; David Morgans Jr; Michael Joe Waldyk;, Timothy Ward. Stereospecific functionalization of (R)-(-)-1,1?-bi-2-naphthol triflate. Tetrahedron Letters. 1990, 31 (5), 6321-6324.

GHS Hazard and Precautionary Statements

Hazard Statements: H301-H315-H319-H335

Toxic if swallowed. Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P280h-P305+P351+P338-P309-P310

Wear protective gloves/clothing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF exposed or if you feel unwell: Immediately call a POISON CENTER or doctor/physician.

Other References

Merck
14,1226
Beilstein
997518
Hazard Class
6.1
Packing Group
III
Harmonized Tariff Code
2907.29
TSCA
Yes
RTECS
DU3106000

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